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Swanson Vitamins

5-HTP, 50 mg, 60 Capsules

4.7 · 848 reviews
976 ₽

Mood and Stress Support Dietary Supplement Swanson 5-HTP works within the body to promote healthy levels of serotonin, a hormone that helps regulate mood and sleep patterns. 5-HTP supports production of serotonin, which regulates mood, and is a precursor to melatonin. It supports mental and emotional wellbeing, helping to promote a healthy, balanced mood. A great formula for daily maintenance needs, each capsule provides 50 mg of pure 5-HTP for dependable everyday supplementation.

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Mood and Stress Support Dietary Supplement Swanson 5-HTP works within the body to promote healthy levels of serotonin, a hormone that helps regulate mood and sleep patterns. 5-HTP supports production of serotonin, which regulates mood, and is a precursor to melatonin. It supports mental and emotional wellbeing, helping to promote a healthy, balanced mood. A great formula for daily maintenance needs, each capsule provides 50 mg of pure 5-HTP for dependable everyday supplementation.

Customer reviews

5.0
verified purchase
great to calm your system

great amino quality ingredients normal size sleep well perfect package benefits carvings stress and sleep keep your mood good stops carvings for food serotonin cravings reduced no after taste take daily in the morning with breakfast or before bed advised for women going through menopause very helpful

8/17/2023
5.0
verified purchase
Useful supplement

I find this supplement very useful. I take it in the morning when I feel anxious and it helps me improve my mood. And if I take it in the evening, it improves the quality of my sleep. I don't take it every day but just when I feel I need it. It's a very small package and handy to put in any pocket or bag even while traveling.

10/20/2024
5.0
verified purchase
Excellent

I can’t take medication, so antidepressants are off the table for me. This is even better anyway, it has lifted my spirits with no after effect, no messing with brain chemistry and it’s improved my sleep. I have fibromyalgia, so insomnia is part of that. So glad there’s I can find cost effective affordable alternatives with the quality I need.

7/10/2026
5.0
verified purchase
Not for daily use

As the title says, I don’t take this daily as I don’t believe it’s recommended, however this is a smaller dose so I try not to worry about it too much. I do notice that my sleep is so much better when I do take this supplement and I have had consistent sleep. The only concern I have is potentially getting serotonin syndrome, hence why I wouldn’t take this on the daily.

1/14/2026
5.0
verified purchase

This is a set text i have created to review my products on iHerb. If i use this it means the product is as described and works good for me. If something was not right, I would not use this pre-created text!

11/25/2025
4.0
verified purchase
For me, L-Tryptophan works better than 5-HTP for sleep

I tried this 5-HTP for sleep and mood support. Even though 5-HTP should, in theory, act faster in the serotonin pathway, L-Tryptophan works better for me, especially on nights when I can’t fall asleep. With tryptophan, I fall asleep more naturally and more quickly, while this 5-HTP didn’t have the same calming effect in my case. It’s still a good quality product, and I believe different people respond differently. It may work well for others — this is simply how my body reacts.

11/5/2025
5.0
verified purchase

I like the size of the pill it's very small Also, 50 HTP is good for people who don't want to take a high percentage just enough to make a difference in energy and mood There is no after taste

11/2/2025
5.0
verified purchase
LOVE IT!

Great products. I use it with multiple others from iHerb and I think it's great. After few days with it I felt big difference honestly!

10/22/2025
5.0
verified purchase
my first time purchase

better sleep.good ingredient.i believe this is the best way to buy it.

9/25/2025
5.0
verified purchase
Great

Following the posologies are a must. But worth it! I will definitely buy again. I might try a couple more brands to have a final word but so far so good. Has no smell, kept away from humidity and heat. I couldn’t be more satisfied about this purchase. Thank you Iherb!

9/5/2025